/*
 * ImageToolbox is an image editor for android
 * Copyright (c) 2024 T8RIN (Malik Mukhametzyanov)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * You should have received a copy of the Apache License
 * along with this program.  If not, see <http://www.apache.org/licenses/LICENSE-2.0>.
 */

package com.t8rin.imagetoolbox.feature.media_picker.data.utils

import com.t8rin.imagetoolbox.feature.media_picker.domain.model.AllowedMedia

enum class FileType {
    Photo,
    Video
}

val SUPPORTED_FILES = mapOf(
    "jxl" to Pair("image/jxl", FileType.Photo),
    "qoi" to Pair("image/qoi", FileType.Photo)
)

fun getSupportedFileSequence(allowedMedia: AllowedMedia) = when (allowedMedia) {
    AllowedMedia.Both -> SUPPORTED_FILES.asSequence()
    is AllowedMedia.Photos -> SUPPORTED_FILES.asSequence()
        .filter { (_, p) -> p.second == FileType.Photo }

    AllowedMedia.Videos -> SUPPORTED_FILES.asSequence()
        .filter { (_, p) -> p.second == FileType.Video }
}.map { (ext, _) -> "%.$ext" }